Food for Thought: North Korean missile tests

1. North Korean missile tests:
Source: Statista  
2. Vaccine acceptance paths (from approval to requirement for school attendance):
Source: The New York Times   Read full article  
3. US gun sales:
Source: 538   Read full article  
4. STEM graduates in advanced economies:
Source: OECD   Read full article  
5. COVID’s impact on math scores:
Source: The Economist   Read full article  
6. US federal debt-to-GDP ratio long-term forecast:
Source: BCA Research  
7. Not much improvement in midtown Manhattan foot traffic between Dec 2020 and Dec 2021:
Source: DeepMacro  
8. Botox sales: